Ancient Onyx color palette — #F9ECE4 · #5E99AF · #004D7F · #00302D · #040348

Deep Indigo and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#F9ECE4): a clean, paper-quiet neutral.
• Slate Blue (#5E99AF): A luminous, dusty blue — the color of open sky before noon.
• Peacock (#004D7F): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#00302D): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#040348): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Ancient Onyx into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Wandering Lagoon color palette (#FAEBE3, #4C9F9C, #005361, #00321A, #001624)
• Linen Denim color palette (#E9DCD1, #73A5CA, #2F52A0, #003D43, #1D134A)
• Petrol Terrace color palette (#EDEFE5, #51AFD1, #006F98, #004853, #001626)
• Timeworn Bloom color palette (#EBDCE4, #4CC0E5, #0689D7, #006E66, #040D39)
• Worn Lantern color palette (#F7ECE6, #95BCA5, #006FA6, #005048, #182C55)
• Antique Cerulean color palette (#FFF2EC, #B2D9BC, #008BB8, #006953, #0B4172)
• Lagoon Canyon color palette (#F1ECD9, #7DAD86, #008A85, #5B3A00, #0F1A00)
• Nightshade Field color palette (#FAEFCD, #646300, #4D1BB8, #2F2E00, #110036)

Browse the whole catalog at Explore, or see today's palette.